Fork-lift truck



FIG. 1 is a top left rear perspective view of a fork-lift truck;

FIG. 2 is a top right rear perspective view thereof;

FIG. 3 is a right elevation view thereof;

FIG. 4 is a left elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a front elevation view thereof; and,

FIG. 7 is a top plan view thereof.

The features shown in broken lines in the Figures show portions of the fork-lift truck that form no part of the claimed design. 

CLAIM The ornamental design for a fork-lift truck, as shown and described. 